LR010075 Fuel filter to suit TDV6 engines such as those in the Discovery 3 and Range Rover Sport.This part will suit Discovery 3/Range Rover Sport TDV6 To VIN SALLAAA136A....../SALLSAA136A...... and before. If the VIN is 7A or later you will need LR009705These should be replaced every 48,000km or 4 years as per Land Rover sevice shedule.